.main {
  width: 100%;
  height: 350px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.main .big {
  width: 300px;
  height: 300px;
  background-color: #998f8a;
  padding: 15px;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  flex-wrap: wrap;
  border-radius: 15px;
}
.main .big .item {
  width: 23%;
  height: 23%;
  background-color: aliceblue;
  border-radius: 10px;
  /* background-image: url(../img/0.png); */
}
.first_player{
	background-image: url(../img/0.png);
}
.second_player{
	background-image: url(../img/1.png);
}